Review on 📱 4G Smart Watch for Kids - GPS WiFi LBS Tracker Real Time Position HD Touch Screen Smartwatch: SOS Video Call, Waterproof, Message, Android and iOS Compatible (Blue) by David Hayden

I purchased this watch to replace my high school student's cell phone which he appears to use to play electronic games between classes and during lunch hours. And it worked like clockwork. I can track his whereabouts at any time and video chat with him if I have any problems. I am giving this product 4 stars because the documentation needs updating. It took me a few minutes to figure out the SIM card orientation. Everything else was pretty easy to set up and figure out.